Self-Service Commodity Sales Data Processing Device and Method Thereof

1. A self-service commodity sales data processing device, comprising: a processor coupled to a memory that stores machine readable instructions, which when executed by the processor cause the processor to perform operations comprising: determining, during a transaction, that a plurality of commodities are taken out simultaneously based on an image of a commodity taken out from a commodity placing location; determining, based on an image recognition technique, that the plurality of commodities taken out simultaneously comprise different commodities; storing a quantity of the plurality of commodities taken out simultaneously; reading information of each of the plurality of commodities taken out simultaneously; determining that the information of each of the plurality of commodities taken out simultaneously is identical for every commodity of the quantity; and based on the determination that the plurality of taken out commodities comprise different commodities, and the determination that the information of each of the plurality of commodities is identical for every commodity of the quantity, suspending the transaction, wherein suspending the transaction prevents the transaction from being a fraudulent transaction.

2. The self-service commodity sales data processing device according to claim 1, further comprising: executing a commodity registration process for the different commodities.

3. The self-service commodity sales data processing device according to claim 1, wherein the image recognition technique comprises a general recognition technique.

4. The self-service commodity sales data processing device according to claim 1, wherein the operations further comprise: notifying an alert based on suspending the transaction.

5. The self-service commodity sales data processing device according to claim 1, wherein the self-service commodity sales data processing device further comprises a camera.

6. The self-service commodity sales data processing device according to claim 1, wherein the self-service commodity sales data processing device further comprises a scanner.

7. A method performed by a self-service commodity sales data processing device, comprising: determining, during a transaction, that a plurality of commodities are taken out simultaneously based on an image of a commodity taken out from a commodity placing location; determining, based on an image recognition technique, that the plurality of commodities taken out simultaneously comprise different commodities; storing a quantity of the plurality of commodities taken out simultaneously; reading information of each of the plurality of commodities taken out simultaneously; determining that the information of each of the plurality of commodities taken out simultaneously is identical for every commodity of the quantity; and based on the determination that the plurality of taken out commodities comprise different commodities, and the determination that the information of each of the plurality of commodities is identical for every commodity of the quantity, suspending the transaction, wherein suspending the transaction prevents the transaction from being a fraudulent transaction.

8. The method according to claim 7, further comprising: executing a commodity registration process of the plurality of commodities if it is determined that the commodities are different commodities.

9. The method according to claim 7, wherein the image recognition technique comprises a general recognition technique.

10. The method according to claim 7, further comprising: notifying an alert based on suspending the transaction.

11. A self-service point of sale terminal, comprising at least one processor coupled to at least a memory that stores machine readable instructions, which when executed by the processor cause the processor to perform operations comprising: determining, during a transaction, that a plurality of commodities are taken out simultaneously based on an image of a commodity taken out from a commodity placing location; determining, based on an image recognition technique, that the plurality of commodities taken out simultaneously comprise different commodities; storing a quantity of the plurality of commodities taken out simultaneously; reading information of each of the plurality of commodities taken out simultaneously; determining that the information of each of the plurality of commodities taken out simultaneously is identical for every commodity of the quantity; and based on the determination that the plurality of taken out commodities comprise different commodities, and the determination that the information of each of the plurality of commodities is identical for every commodity of the quantity, suspending the transaction, wherein suspending the transaction prevents the transaction from being a fraudulent transaction.

12. The self-service point of sale terminal according to claim 11, further comprising: executing by the self-service point sales terminal, a commodity registration process for the different commodities.

13. The self-service point of sale terminal according to claim 11, wherein the image recognition technique comprises a general recognition technique.

14. The self-service point of sale terminal according to claim 11, wherein the operations comprise: notifying, by the self-service point of sale terminal, an alert based on suspending the transaction.

15. The self-service point of sale terminal according to claim 11, wherein the self-service point of sale terminal further comprises a camera.

16. The self-service point of sale terminal according to claim 11, wherein the self-service point of sale terminal further comprises a scanner.